82702168905

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{25463}}^1$

素因数の和:25806

約数の個数: 64

約数和(自身を含む): 143621849088

約数和(自身を除く): 60919680183

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 271, 705, 799, 813, 1355, 2397, 3995, 4065, 4607, 11985, 12737, 13821, 23035, 25463, 38211, 63685, 69105, 76389, 127315, 191055, 216529, 381945, 432871, 649587, 1082645, 1196761, 1298613, 2164355, 3247935, 3590283, 5983805, 6493065, 6900473, 17951415, 20344937, 20701419, 34502365, 61034811, 101724685, 103507095, 117308041, 305174055, 324322231, 351924123, 586540205, 972966693, 1621611155, 1759620615, 4864833465, 5513477927, 16540433781, 27567389635, 82702168905]

約数ペア:

[(1, 82702168905), (3, 27567389635), (5, 16540433781), (15, 5513477927), (17, 4864833465), (47, 1759620615), (51, 1621611155), (85, 972966693), (141, 586540205), (235, 351924123), (255, 324322231), (271, 305174055), (705, 117308041), (799, 103507095), (813, 101724685), (1355, 61034811), (2397, 34502365), (3995, 20701419), (4065, 20344937), (4607, 17951415), (11985, 6900473), (12737, 6493065), (13821, 5983805), (23035, 3590283), (25463, 3247935), (38211, 2164355), (63685, 1298613), (69105, 1196761), (76389, 1082645), (127315, 649587), (191055, 432871), (216529, 381945)]